For those who have visited us before 1998 March:We have moved to
the new building by the end of March 1998. We are quitesurethatyou can easily
find the new building which stands beside theold one.It hasthe industrial design
with "glasses and bricks" kind oflooks.

Tsubono-Group Activity

Our research subject is experimental relativity,mainly detection of the
Gravitational Waves. See here
for a list of the world wide gravitational wave detection projects. Also,for the Japanese project
TAMA and the detector TAMA300 , you can read some technical documents here.
For those who want to read the brief reports on the activity of Tsubono-group, the following is a part of the Annual Report of the Department of
Physics, University of Tokyo.

Tsubono-Group Seminars

Weekly seminars are usually held
on Tuesdays ,10:30AM,at
room #512 . Anybody are welcome to join us.
If you want to be included in our "rinko" mailing list, ("rinko" is a
Japanese which means "seminar" or something)
please send us an e-mail to